1 files changed, 5 insertions, 11 deletions
diff --git a/gcc/c-decl.c b/gcc/c-decl.c
index a197601407a..940d4b18393 100644
--- a/gcc/c-decl.c
+++ b/gcc/c-decl.c
@@ -6705,6 +6705,11 @@ c_expand_body (fndecl, nested_p)
      tree fndecl;
      int nested_p;
 {
+  /* There's no reason to do any of the work here if we're only doing
+     semantic analysis; this code just generates RTL.  */
+  if (flag_syntax_only)
+    return;
+
   /* Squirrel away our current state.  */
   if (nested_p)
     push_function_context ();
@@ -6982,17 +6987,6 @@ copy_lang_decl (decl)
   DECL_LANG_SPECIFIC (decl) = ld;
 }
 
-/* Mark ARG for GC.  */
-
-void
-lang_mark_false_label_stack (arg)
-     struct label_node *arg;
-{
-  /* C doesn't use false_label_stack.  It better be NULL.  */
-  if (arg != NULL)
-    abort ();
-}
-
 /* Mark the language specific bits in T for GC.  */
 
 void